Recent content by am86

Thanks for this handy information. I would have to assume that the Arimitsu pumps would be a similar inlet pressure to the CAT pumps. When we get a chance we are going to measure the input water volume and output water volume for 1 minute to make sure inlet is feeding more than its outputting...

This would depend on how much of a pressure drop we could concider staving the pumps. We have a pressure regulator on each hot and cold serlf serve rail at regulates the inlet pressure for our pumps to 50PSI. According to my brother, this value can drop on very busy days and in particularly did...

Hi guys. Im editing this reply as I have newfound information due to a miscommunication with my brother. He believe's the thermostat on the water heater is set between 60°c and 70°c (140°f - 158°f). (not 85°C which I originally thought) So we would expect the water temperature entering the...

Hi everyone. At our carwash site, we are using the Arimitsu 520 pumps on our bay stand for high pressure delivery. We are noticing we are only getting 6 months life out of our seal kits which are expensive and we don't know if its normal and if we are doing some different that is causing the...